如何在Python中创建JSON对象

Question

嗨,我需要以下面的格式创建一个JSON对象.怎么去吧

{"user2_proximity": 3, "Wifi_1": -80, "Wifi_2": -40, "Wifi_3": -40, 
"thermostat": 18, "light": 0, "hour_of_day": 0, "user3_proximity": 3, 
"user1_proximity": 1, "day_of_week": 1, "security": 0, "minute_of_hour": 9, 
"Act_1": 1, "Act_2": 0, "Act_3": 0}

Answer 1

来源:https://docs.python.org/2/library/json.html

import json
data = {"user2_proximity": 3, "Wifi_1": -80, "Wifi_2": -40, "Wifi_3": -40, 
"thermostat": 18, "light": 0, "hour_of_day": 0, "user3_proximity": 3, 
"user1_proximity": 1, "day_of_week": 1, "security": 0, "minute_of_hour": 9, 
"Act_1": 1, "Act_2": 0, "Act_3": 0}

json_data = json.dumps(data)